Marine throw ring



FIG. 1 is a top plan view of the marine throw ring of the present design.

FIG. 2 is a bottom plan view of the marine throw ring shown in FIG. 1.

FIG. 3 a front plan view of the marine throw ring shown in FIG. 1.

FIG. 4 is a top perspective view of the marine throw ring shown in FIG. 1; and,

FIG. 5 is a bottom perspective view of the marine throw ring shown in FIG. 1. 

CLAIM The ornamental design for a marine throw ring, as shown and described. 